UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gyiygl8p2yMgJgP/c2uS/lO8Coe1dHnRn2gCcYhIOds=' 
WHERE 
  key_id = 'aeaf28d93399b189de5a82b947fcc523cf9c589d638bb89ec37978209df1359f' 
  AND (
    token = 'Gyiygl8p2yMgJgP/c2uS/lO8Coe1dHnRn2gCcYhIOds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )